Ladysign Dev Blog » regex http://www.ladysign-apps.com/blog Girls can code. Mon, 12 Dec 2011 16:58:15 +0000 http://wordpress.org/?v=2.8.5 en hourly 1 Regex, replace begin and end of the line http://www.ladysign-apps.com/blog/code/regex/regex-replace-begin-and-end-of-the-line/ http://www.ladysign-apps.com/blog/code/regex/regex-replace-begin-and-end-of-the-line/#comments Mon, 16 Feb 2009 16:35:55 +0000 Lee http://ladysign-apps.com/blog/?p=396 Difficulty: 1 out of 5 stars

My friend was complaining, he had a whole list of integer numbers, which need to be replaced as a string.
Well instead of[......]

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]]> Difficulty: 1 out of 5 stars

My friend was complaining, he had a whole list of integer numbers, which need to be replaced as a string.
Well instead of replacing line by line, you can use regex (and a nice editor such as Scite or PSPad) I told him:
For example:

123456
124457
147778
121775
…

to ->

‘123456′,
‘124457′,
‘147778′,
‘121775′,
…

It’s a piece of cake:
The ^ matches the begin of the line.
The $ matches the end of the line.

//Find
^
//Replace
'

And:

//Find
$
//Replace
',
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